查询词典 combinatorial

In Chapter 4, a enumeration problem of RNA secondary structure is studied with the method of combinatorial enumeration.

最后应用组合计数的技巧解决了一类RNA二级结构的计算问题。

Ant Colony Optimization Algorithm is a novel kind of simulated evolutionary optimization algorithm, which provides a new method for complicated combinatorial optimization problems.

蚁群优化算法是一种新型的模拟进化优化算法，为求解复杂的组合优化问题提供了一种新的思路。

Railway Transport Enterprise; Efficiency; Index System; Combinatorial Evaluation Method

铁路运输企业；效率；指标体系；组合评价

Secondly, modify the forecasting value by using combinatorial forecasting method.

然后用组合预测的方法进行预测值修正。

Today, the main means of the study of the 3-manifold are the algebraic method, geometrical method,and combinatorial method.

目前，关于三维流形理论的研究主要有代数方法，几何方法和组合方法。

Genetic algorithm is used to optimize the multi-camera planning. It's concluded that combinatorial optimization method is suitable and robust for camera planning.

实验证明该组合优化方法结合了产生-测试方法与合成方法的优点，对多摄象机规划问题的计算具有很强的适应性和鲁棒性。

Researches for VSP can promote the development of the theory and method of combinatorial optimization, which is also the basis of building the modern scheduling and commanding system and intelligence transportation system.

论文对VSP的基本问题——旅行商问题的模型与启发式算法进行了分析与总结，为VSP的研究提供了基础。论文在分析纯装或纯卸的非满载VSP的数学模型的基础上，进行了以下研究

This paper proposed a method to reduce combinatorial test suite.

王立新1，2，杨峻3，万仁霞1，王铭军1 1。东华大学信息科学与技术学院，上海 201620； 2。

This method reveals the combinatorial connections between the binomial coefficients and the Gaussian coefficients.

这种证明方法深刻地揭示了高斯系数和二项式系数之间的组合联系。

Then a common enumeration problem of RNA secondary structure and substructure is studied with the method of combinatorial enumeration.

第二部分：接着介绍了RNA二级结构预测基本原理、表示方法及其子结构的定义，最后应用组合的技巧解决RNA二级结构及子结构计数的一般情形。

The dissecting of samples in group2 were difficult. The root of pulmonary artery and ascending aorta failed to be unfolded because fibrous tissue was tough, right and left fibrous trigone were too firm to be solved by hand. Cardiac muscle fibers couldn't be stripped along myofibrillar trajectory since they were prone to break because of their friability.

组2的心脏解剖困难，表现为纤维组织坚韧，游离肺动脉非常困难；徒手无法松解左、右纤维三角，肺动脉和主动脉根部的游离非常困难；心肌纤维坚硬、质脆，解剖时容易断离成碎块，无法沿纤维走行方向剥离。

We have battled against the odds in a province that has become increasingly violent.

我们对在一个争夺日益激烈省的可能性。